Display unit

Use this image

Can I reuse this image without permission? Yes

Object images on the Ingenium Collection’s portal have the following Creative Commons license:

Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

ATTRIBUTE THIS IMAGE

Ingenium, 1968.0935.001
Permalink:

Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.

DOWNLOAD IMAGE

PURCHASE THIS IMAGE

This image is free for non-commercial use.

For commercial use, please consult our Reproduction Fees and contact us to purchase the image.

OBJECT TYPE
DC/CATHODE RAY/PANEL MOUNTED/MILITARY
DATE
1940
ARTIFACT NUMBER
1968.0935.001
MANUFACTURER
RESEARCH ENTERPRISES LTD.
MODEL
1
LOCATION
Toronto, Ontario, Canada

More Information


General Information

Serial #
611
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
SHEET STEEL MAIN CHASSIS & FRONT PANEL. CRT SHIELD IS SPECIAL MAGNETIC FIELD BLOCKING MATERIAL. GLASS, METAL & SYNTHETIC COMPONENTS.

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
49.0 cm
Width
23.0 cm
Height
20.0 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Communications
Category
Radar
Sub-Category
N/A

Manufacturer

AKA
REL
Country
Canada
State/Province
Ontario
City
Toronto

Context

Country
North America
State/Province
Unknown
Period
THIS UNIT PROBABLY USED C. 1940-1948.
Canada
MFD IN CANADA FROM A CANADIAN MODIFIED BRITISH DESIGN, TO USE NORTH AMERICAN COMPONENTS. NOTE COAX & INTERCONNECTS ARE BRITISH DESIGN, ALLOWINGCOMPATIABILITY WITH BRITISH MFD UNITS.
Function
TO DISPLAY ON A CALIBRATED CRT TUBE THE DISTANCE IN NAUTICAL MILES FROM AN AIRCRAFT TO A SURFACE VESSEL.
Technical
EARLY EXAMPLE OF RANGING RADAR, COPIED FROM BRITISH A.S.V. (AIR TO SURFACE VESSEL) DESIGN. ON THE DISPLAY, ALTERNATING RANGE SCALES OF 36 & 90 NAUTICAL MILES WERE AVAILABLE. TARGET DIRECTION WAS DETERMINED BY COMPARISON OF A PAIR OF ECHOS PRESENTED BACK-TO-BACK ON THE RANGE SCALE.
Area Notes
Unknown

Details

Markings
"INDICATOR UNIT/ SERIAL 611/ REF. NO. 110-QB/1 MANUFACTURED BY R.E.L. TYPE NO. 1 MFD." printed on plate on lower front of casing./ "GAIN", "BRILL", "FOCUS", & "RANGE 0 36 90" printed on control knobs./ CRT scale divided 0-36 at intervals of 4; 0-9 by single increments. scale labelled "NAUTICAL MILES" at top & "RIGHT HAND SCALE X 10 FOR '90' SCALE" along right side. Most visible components, including vacuum tubes, are labelled.
Missing
RADAR UNIT, INTERCONNECTING PANELS, POWER SUPPLY & ANTENNA MISSING.
Finish
FRONT PANEL RCAF BLUE. CHASSIS ZINC PLATED. METAL VACUUM TUBES ARE BLACK. ALL OTHER COMPONENTS HAVE NATURAL FINISH.
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

RESEARCH ENTERPRISES LTD., Display unit, circa 1940, Artifact no. 1968.0935, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1968.0935.001/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


...
Display unit

1969.0976.001

Object

...
Radar set

1969.0978.001

Object

...
Radar set

1969.0970.001

Object

...
Vacuum tube

1977.0675.001

Object

...
Vacuum tube

1969.0519.001

Object

...
Receiver, rad…

1967.1277.001

Object

...
Control unit

1994.0499.015

Object

...
Vacuum tube

1968.0285.001

Object

...
Vacuum tube

1992.0044.001

Object

...
Vacuum tube

1975.0725.001

Object

...
Display unit

1987.0955.001

Object

...
Display unit

1987.0956.001

Object

...
Vacuum tube

1977.0905.001

Object

...
Radiotelephone

1966.0328.001

Object

...
Receiver, tel…

1969.0719.001

Object

...
Vacuum tube

1975.0726.001

Object

...
Vacuum tube

1986.0606.001

Object

...
Control unit

1994.0499.014

Object

...
Computer syst…

1983.0009.001

Object

...
Direction fin…

1971.0005.001

Object

...
Vacuum tube

1985.0365.001

Object

...
Vacuum tube

1969.0503.001

Object

...
Vacuum tube

1978.0273.001

Object

...
Transceiver, …

1994.0499.005

Object

No image available.
Transceiver, …

1994.0499.006

Object

...
Arithmetic un…

1983.0012.002

Object

...
Arithmetic un…

1983.0012.001

Object

...
Vacuum tube

1969.0521.001

Object

...
Vacuum tube

1992.1074.001

Object

...
Meteorologica…

1994.0499.012

Object

...
Vacuum tube

1969.1470.001

Object

...
Vacuum tube

1974.0039.001

Object

...
Radar control

1973.0505.001

Object

...
Vacuum tube

1986.0601.001

Object

...
Monitor, comp…

1994.0499.008

Object

...
Console

1994.0499.013

Object

...
Vacuum tube

1986.0603.001

Object

...
Test set, vac…

1981.0052.001

Object

...
Vacuum tube

1986.0593.001

Object

...
Radar equipme…

1973.0101.001

Object

...
Test set, vac…

1975.0492.001

Object

...
Vacuum tube

1986.0180.001

Object

...
Vacuum tube

1966.0637.001

Object

...
Vacuum tube

1999.0212.001

Object

...
Radar set

1983.0416.001

Object

...
Test set, vac…

1970.0484.001

Object

...
Monitor, comp…

1994.0499.009

Object

...
Receiver, rad…

1974.0409.001

Object

...
Receiver, rad…

1968.0845.001

Object

...
Switch, selec…

1994.0499.011

Object

...
Vacuum tube

1986.0563.001

Object

...
Test set, vac…

1980.0032.001

Object

...
Vacuum tube

1995.0643.001

Object

...
Vacuum tube

1992.1098.001

Object

...
Transmitter, …

1967.1228.001

Object

...
Oscilloscope

1968.0934.001

Object

...
Receiver, tel…

1985.0595.001

Object

...
Receiver, rad…

1980.0896.001

Object

...
Vacuum tube

1986.0594.001

Object

...
Vacuum tube

1995.0651.001

Object

...
Test set, vac…

1984.0798.001

Object

...
Detector, rad…

1992.1594.001

Object

...
Amplifier

1994.0221.001

Object

...
Console, disp…

1983.0014.001

Object

...
Console, disp…

1983.0014.002

Object

...
Receiver, rad…

2001.0316.001

Object

...
Receiver, rad…

2001.0344.001

Object

...
Vacuum tube

1969.1469.001

Object

...
Engine display

1966.0663.001

Object

...
Test set, res…

1988.1177.001

Object

...
Analyser, eng…

1999.0181.001

Object

...
Receiver, rad…

1966.0599.001

Object

...
Vacuum tube

1969.1471.001

Object

...
Vacuum tube

1969.0507.001

Object

...
Relay

1994.0499.016

Object

...
Test set, osc…

1971.0022.001

Object

...
Vacuum tube

1969.1468.001

Object

No image available.
Receiver, tel…

1993.0087.001

Object

...
Receiver, rad…

1982.0433.001

Object

...
Receiver, rad…

2001.0318.001

Object

...
Receiver, rad…

2001.0313.001

Object

...
Vacuum tube

1986.0554.001

Object

...
Console, disp…

1983.0017.001

Object

...
Test set, rad…

1978.0804.001

Object

...
Vacuum tube

1972.0584.001

Object

...
Test set, dis…

1993.0013.001

Object

...
Vacuum tube

1969.0518.001

Object

...
Indicator, wi…

1987.0790.001

Object

...
Vacuum tube

1992.1388.001

Object

...
Receiver, rad…

2001.0311.001

Object

...
Receiver, rad…

1994.0192.001

Object

...
Receiver, rad…

2001.0294.001

Object

...
Test set, vac…

1983.0149.001

Object

...
Receiver, rad…

2001.0319.001

Object

...
Relay unit

1967.1281.001

Object

...
Receiver, rad…

1975.0490.001

Object

...
Test set, vac…

1973.0621.001

Object

...
Carrier, tele…

1982.0806.001

Object

...
Receiver, rad…

1969.0234.001

Object

...
Receiver, rad…

1968.0269.001

Object